mud pump motor commissioning free sample

The 2,200-hp mud pump for offshore applications is a single-acting reciprocating triplex mud pump designed for high fluid flow rates, even at low operating speeds, and with a long stroke design. These features reduce the number of load reversals in critical components and increase the life of fluid end parts.

The pump’s critical components are strategically placed to make maintenance and inspection far easier and safer. The two-piece, quick-release piston rod lets you remove the piston without disturbing the liner, minimizing downtime when you’re replacing fluid parts.

TTAAM-OM series centrifugal sand pump mainly supplies to solids control circulating system of the oilfield drill rig and can be used to provide drilling liquid with a certain discharge capacity and pressure to sand, desilter and mud mixer to assure these equipment work efficiently.

The TTAAM-OM8×6×11 centrifugal sand pump applies to under 3000-meter-long drilling Rigs and also can be used to supply mud to the triplex mud pump as a filling pump.

The pump is constituted of pump shell, impellers, bearing block, pump axle, bearing, shaft coupling, wearing plate, seal apparatus, oil seal, motor and base.

Completing the correct pump commissioning and alignment activities ensure that the equipment installed is operating at its optimum efficiency and is fully in line with the project design parameters and manufacturers technical datasheets; the following testing should be completed and, where specified, witnessed:

The below information will step through each stage of testing and commissioning sequence for a pump expanding upon the requirements, including what tools should be used, and tolerances, etc.

Pumps come in various configurations and sizes, the below information is based upon the most basic type that we come across, ‘Centrifugal Pumps’, that are used in commercial and industrial chilled water and heating systems.

It is assumed that the pump motor megger/insulation testing has been completed prior to the mechanical testing taking place. If it has not then this should be conducted prior to the below.

We have written an article Downloadable PUMP Commissioning Checklist to cover these works, detailing the inspections that should be completed from delivery to pre-commissioning, ensuring the product quality. quality of installation, and allowing the commissioning activities to start

In order for the testing to be deemed successful by the commissioning team, there will be some tolerances that we will need to adhere to and analyze the reported and measured information against.

The alignment should be completed by a competent person, usually, the pump manufacturer, with a full report and documentation provided that can be included within the pump commissioning report/final documentation.

This is the most basic and least accurate method, one that should be avoided as there are much better more accurate methods that will help the overall wear and tear on the pumps/maintenance costs

A straight edge will be placed on the pump and coupling, with the components being visually inspected for alignment by the eye. The upper and lower coupling gap is measured with a feeler gauge.

The lasers are placed on the motor and pump shafts with data and information being relayed back to a computer that will provide instructions and data on how to align and adjust the shafts.

A direction of rotation check is needed to ensure that the pump impeller spins in either its designed clockwise direction or counter-clockwise direction.

In order to ensure that the pump will stop immediately under emergency conditions, even during the testing, the emergency stop button protection device should be checked for operation.

It should be noted that this is a closed head test for a Centrifugal Pump, and the time of running the pump should be kept to a few seconds only so as not to damage it.

Once we have obtained the differential pressure and calculated it into the pump head, we are now able to plot this on the pump curve to understand if there are any issues.

The suction pressure measured will also provide information relating to the NPSH [Nett Positive Suction Head] requirements of the pump, which is also shown on the pump curve.

our factory covered 80,000 square meters, have 200 workers, we have 20 type test and operation,we have more than 100 sets of CNC machining equipment, large gear ring using high-end grinding process. Ensure the lowest pump noise in the world.

We have 20 kinds of professional mud pump testing equipment and testing platform, which can realize simultaneous testing of 5 pumps, 2,000 square meters of open outdoor assembly workshop, can assemble 20 sets of pump unit at the same time.

Our tiger rig brand of mud pump can be interchanged with American brand and All type of mud pump in the world. Before sign the contract, we will give u drawing to confirm the appearance size.

(4) if u don’t know about above specification, please send your original tender document to me, then we submitted to our technical department, usually, the mud pump quotation will be finished within 1 day, if it is mud pump unit, the quotation will be finished within 3 days.